[task #15801] Point-based interpolation method for rebinning

[Mohammad Akhlaghi]

Follow-up Comment #2, task #15801 (group gnuastro):

Joseph Putko suggested a nice reference for such interpolation based warpings:
https://pixinsight.com/doc/docs/InterpolationAlgorithms/InterpolationAlgorithms.html

It includes all the equations to simplify the implementation any time we
decide to look into it. In particular, I really like its Figure 8 that shows
the [https://en.wikipedia.org/wiki/Moir%C3%A9_pattern Moire pattern] in noise
for the different algorithms (by clicking on the name of the algorithm). 


    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/task/?15801>

_______________________________________________
Message sent via Savannah
https://savannah.gnu.org/

signature.asc
Description: PGP signature